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<?php $arr = [5,6,7]; $obj = (object)$arr; var_dump($obj); $obj->{'0'} = 'zzz'; var_dump($obj, $obj->{0}, $obj->{'0'}); $tmp = (array)$obj; var_dump($tmp, $tmp[0], $tmp['0']);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EpDuo
function name:  (null)
number of ops:  25
compiled vars:  !0 = $arr, !1 = $obj, !2 = $tmp
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        CAST                                          8  ~4      !0
          2        ASSIGN                                                   !1, ~4
    5     3        INIT_FCALL                                               'var_dump'
          4        SEND_VAR                                                 !1
          5        DO_ICALL                                                 
    6     6        ASSIGN_OBJ                                               !1, '0'
          7        OP_DATA                                                  'zzz'
    7     8        INIT_FCALL                                               'var_dump'
          9        SEND_VAR                                                 !1
         10        FETCH_OBJ_R                                      ~8      !1, '0'
         11        SEND_VAL                                                 ~8
         12        FETCH_OBJ_R                                      ~9      !1, '0'
         13        SEND_VAL                                                 ~9
         14        DO_ICALL                                                 
    8    15        CAST                                          7  ~11     !1
         16        ASSIGN                                                   !2, ~11
    9    17        INIT_FCALL                                               'var_dump'
         18        SEND_VAR                                                 !2
         19        FETCH_DIM_R                                      ~13     !2, 0
         20        SEND_VAL                                                 ~13
         21        FETCH_DIM_R                                      ~14     !2, 0
         22        SEND_VAL                                                 ~14
         23        DO_ICALL                                                 
         24      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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